Regulation No 43 of the Economic Commission for Europe of the United Nations ... (42014X0212(01))
INHALT
Regulation No 43 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of safety glazing materials and their installation on vehicles
- Regulation No 43 of the Economic Commission for Europe of the United Nations (UN/ECE) — Uniform provisions concerning the approval of safety glazing materials and their installation on vehicles
- 1. SCOPE
- 2. DEFINITIONS
- 3. APPLICATION FOR APPROVAL
- 3.1. Approval for a type of glazing
- 3.4. Approval for a type of vehicle
- 4. MARKINGS
- 5. APPROVAL
- 5.1. Approval for a type of glazing
- 5.8. Approval for a type of vehicle
- 6. GENERAL REQUIREMENTS
- 7. PARTICULAR REQUIREMENTS
- 8. TESTS
- 8.1.1. Fragmentation test
- 8.1.2. Mechanical strength test
- 8.1.2.1. Ball-impact test
- 8.1.2.2. Headform test
- 8.1.3. Test of resistance to the environment
- 8.1.3.1. Test of resistance to abrasion
- 8.1.3.2. Test of resistance to high temperature
- 8.1.3.3. Resistance-to-radiation test
- 8.1.3.4. Resistance-to-humidity test
- 8.1.3.5. Resistance-to-temperature-changes test
- 8.1.3.6. Resistance to simulated weathering test
- 8.1.3.7. Cross cut test
- 8.1.4. Optical qualities
- 8.1.4.1. Light-transmission test
- 8.1.4.2. Optical-distortion test
- 8.1.4.3. Secondary-image-separation test
- 8.1.5. Burning-behaviour (fire-resistance) test
- 8.1.6. Test of resistance to chemicals
- 8.1.7. Flexibility and fold test
- 8.2. Tests prescribed
- 9. MODIFICATION OR EXTENSION OF APPROVAL OF A TYPE OF SAFETY GLAZING MATERIAL
- 9.2. Communication
- 10. CONFORMITY OF PRODUCTION
- 11. PENALTIES FOR NON-CONFORMITY OF PRODUCTION
- 12. TRANSITIONAL PROVISIONS
- 13. PRODUCTION DEFINITIVELY DISCONTINUED
- 14. NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS, AND OF TYPE APPROVAL AUTHORITIES
- ANNEX 1
- COMMUNICATION
- (Maximum format: A4 (210 x 297 mm))
- Appendix 1
- Toughened-glass windscreens
- (Principal and secondary characteristics as defined in Annex 4 or Annex 9 to Regulation No 43)
- Appendix 2
- Uniformly-toughened glass panes
- (Principal and secondary characteristics as defined in Annex 5 or Annex 9 to Regulation No 43)
- Appendix 3
- Laminated-glass windscreens
- (Principal and secondary characteristics as defined in Annexes 6, 8 or 9 to Regulation No 43)
- Appendix 4
- Laminated-glass panes
- (Principal and secondary characteristics as defined in Annex 7 or Annex 9 to Regulation No 43)
- Appendix 5
- Glass-plastics windscreens
- (Principal and secondary characteristics as defined in Annex 10 to Regulation No 43)
- Appendix 6
- Glass-plastics panes
- (Principal and secondary characteristics as defined in Annex 11 to Regulation No 43)
- Appendix 7
- Multiple glazed units
- (Principal and secondary characteristics as defined in Annex 12 or Annex 16 to Regulation No 43)
- Appendix 8
- Rigid plastic panes
- (Principal and secondary characteristics in accordance with Annex 14)
- Appendix 9
- Flexible plastic panes
- (Principal and secondary characteristics in accordance with Annex 15)
- Appendix 10
- Contents of the list of windscreens
- (1)
- ANNEX 1A
- COMMUNICATION
- (Maximum format: A4 (210 × 297 mm))
- ANNEX 2
- ARRANGEMENTS OF APPROVAL MARKS FOR COMPONENTS
- (See paragraph 5.5 of this Regulation)
- Toughened-glass windscreens
- Toughened-glass windscreens faced with plastics material
- Ordinary laminated-glass windscreens
- Ordinary laminated-glass windscreens faced with plastics material
- Treated laminated-glass windscreens
- Glass-plastics windscreens
- Glass panes having a regular light transmittance < 70 per cent
- Multiple-glazed units having a regular light transmittance < 70 per cent
- Uniformly-toughened glass to be used as windscreen for slow-moving vehicles which by construction cannot exceed 40 km/h
- Uniformly toughened glass panes having a regular light transmittance ≥ 70 per cent
- Rigid plastic panes
- Flexible plastic panes
- Rigid plastic multiple-glazed units
- Laminated glass panes
- Glass-plastic panes
- ANNEX 2A
- ARRANGEMENTS OF APPROVAL MARKS FOR VEHICLES
- MODEL A
- (See paragraph 5.11 of this Regulation)
- MODEL B
- (See paragraph 5.12 of this Regulation)
- ANNEX 3
- GENERAL TEST CONDITIONS
- 1. FRAGMENTATION TEST
- 2. BALL-IMPACT TESTS
- 2.1. 227 g ball test
- 2.1.1. Apparatus
- Figure 1
- Support for ball tests
- 2.1.2. Test conditions
- 2.1.3. Test piece
- 2.1.4. Procedure
- 2.2. 2 260 g ball test
- 2.2.1. Apparatus
- 2.2.2. Test conditions
- 2.2.3. Test piece
- 2.2.4. Procedure
- 3. HEADFORM TEST
- 3.1. Headform test without deceleration measurement
- 3.1.1. Apparatus
- Figure 2
- Headform weight
- 3.1.4. Test conditions
- 3.1.5. Procedure
- 3.1.5.1. Test on a flat test piece
- Figure 3
- Support for headform tests
- 3.1.5.2. Tests on a complete windscreen (used only for a drop height of less than or equal to 1,5 m)
- 3.2. Headform test with deceleration measurement
- 3.2.1 Apparatus
- Figure 2.1
- 10 kg Headform
- 3.2.2. Adjustment and calibration
- Figure 2.2
- Test apparatus for the headform experiment with deceleration measurement
- 3.2.2.2. Equipment to calibrate the phantom head
- 3.2.2.3. Calibration and adjustment of the phantom head
- 3.2.6. Evaluation
- 4. TEST OF RESISTANCE TO ABRASION
- 4.1. Apparatus
- Figure 4
- Diagram of abrading instrument
- Figure 5
- Hazemeter
- 4.2. Test conditions
- 4.3. Test pieces
- 4.4. Procedure
- 4.6. Indices of difficulty of the secondary characteristics
- 5. TEST OF RESISTANCE TO HIGH TEMPERATURE
- 5.1. Procedure
- 5.2. Indices of difficulty of the secondary characteristics
- 5.3. Interpretation of results
- 6. RESISTANCE-TO-RADIATION TEST
- 6.1 Test method
- 6.1.1. Apparatus
- 6.1.2. Test pieces
- 6.1.3. Procedure
- 6.2. Indices of difficulty of the secondary characteristics
- 6.3. Interpretation of results
- 6.4. Resistance to simulated weathering
- 6.4.1. Test method
- 6.4.1.1. Apparatus
- 6.4.1.1.1. Long arc xenon lamp
- 6.4.1.2. Test pieces
- 6.4.1.3. Procedure
- 6.4.1.4. Evaluation
- 6.4.1.5. Expression of results
- 7. RESISTANCE-TO-HUMIDITY TEST
- 7.1. Procedure
- 7.2. Indices of difficulty of the secondary characteristics
- 7.3. Interpretation of results
- 8. TEST OF RESISTANCE TO TEMPERATURE CHANGES
- 8.1. Test method
- 8.2. Indices of difficulty of secondary characteristics
- 8.3 Interpretation of results
- 9. OPTICAL QUALITIES
- 9.1. Light transmission test
- 9.1.1. Apparatus
- 9.1.1.3. Measuring equipment
- 9.1.2. Procedure
- 9.1.3. Indices of difficulty of the secondary characteristics
- 9.1.4. Interpretation of results
- 9.2. Optical distortion test
- 9.2.1. Scope
- 9.2.1.1. Definitions
- Figure 6
- Diagrammatic representation of optical distortion
- 9.2.1.2. Apparatus
- Figure 7
- Optical arrangement of the projector
- Figure 8
- Enlarged section of the slide
- Figure 9
- Arrangement of the apparatus for the optical distortion test
- Figure 10
- Design for a suitable checking template
- 9.2.1.3. Procedure
- 9.2.1.3.1. General
- 9.2.1.3.2. Assessment using a checking template
- 9.2.1.3.3. Measurement using a photoelectric device
- 9.2.1.4. Expression of results
- 9.2.1.5. Alternative method
- 9.2.2.4. Vehicle type
- 9.2.3. Indices of difficulty of the secondary characteristics
- 9.2.3.1. Nature of the material
- 9.2.3.2. Other secondary characteristics
- 9.2.4. Number of windscreens
- 9.2.5. Definitions of zones
- 9.2.6. Interpretation of results
- 9.3. Secondary-image-separation test
- 9.3.1. Scope
- 9.3.1.1. Target test
- 9.3.1.1.1. Apparatus
- 9.3.1.1.2. Procedure
- 9.3.1.1.3. Expression of results
- Figure 11
- Dimensions of targets
- Figure 12
- Arrangement of apparatus
- Figure 13
- Apparatus for collimation-telescope test
- 9.3.1.2. Collimation-telescope test
- 9.3.1.2.1. Apparatus
- 9.3.1.2.2. Procedure
- 9.3.1.2.3. Expression of results
- 9.3.2.1. Vehicle type
- 9.3.3. Indices of difficulty of the secondary characteristics
- 9.3.3.1. Nature of the material
- 9.3.3.2. Other secondary characteristics
- 9.3.4. Number of windscreens
- Figure 14
- Example of observation by the collimation-telescope test method
- 9.3.5. Interpretation of results
- 10. BURNING BEHAVIOUR (FIRE-RESISTANCE) TEST
- 10.1. Purpose and scope of application
- 10.2. Definitions
- 10.3. Principle
- 10.4. Apparatus
- Figure 15
- Example of combustion chamber with sample holder and drip pan
- 10.4.3. Gas burner
- 10.4.4. Test gas
- Figure 16
- Example of combustion chamber
- Figure 17
- Typical drip pan
- Figure 18
- Example of sample holder
- Figure 19
- Example of section of lower U-frame design for wire support facility
- 10.4.7. Fume cupboard
- 10.5. Samples
- 10.5.1. Shape and dimensions
- Figure 20
- Sample
- 10.5.2. Sampling
- 10.5.3. Conditioning
- 10.6. Procedure
- 10.7. Calculation
- 10.8. Indices of difficulty of the secondary characteristics
- 10.9. Interpretation of results
- 11. TEST OF RESISTANCE TO CHEMICALS
- 11.1. Chemicals used for the test
- 11.2. Test method
- 11.2.1. Immersion test
- 11.2.2. Indices of difficulty of the secondary characteristics
- 11.2.3. Interpretation of results
- 11.2.4. Test procedure under load
- Figure 21
- Method of setting up the sample
- Figure 22
- Method of applying chemicals to the sample
- 11.2.5. Indices of difficulty of the secondary characteristics
- 11.2.6. Interpretation of results
- 12. FLEXIBILITY TEST AND FOLD TEST
- 12.1. Scope
- 12.2. Test method
- 12.3. Test conditions
- 12.4. Requirements
- 13. CROSS-CUT TEST
- 13.1 Scope
- 13.2. Apparatus
- Figure 23
- Arrangement of flexibility test
- Figure 24
- Tool with six blades
- 13.3. Test method
- 13.4. Interpretation of results
- ANNEX 4
- TOUGHENED-GLASS WINDSCREENS
- 1. DEFINITION OF TYPE
- 2. FRAGMENTATION TEST
- 2.1. Indices of difficulty of the secondary characteristics
- 2.2. Number of test pieces
- 2.3. Different zones of glass
- 2.4. Test method
- 2.5. Points of impact (see Annex 17, Figure 2)
- 2.6. Interpretation of results
- 3. HEADFORM TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. OPTICAL QUALITIES
- ANNEX 5
- UNIFORMLY-TOUGHENED GLASS PANES
- (1)
- 1. DEFINITION OF TYPE
- 2. FRAGMENTATION TEST
- 2.1. Indices of difficulty of the secondary characteristics
- 2.2. Selection of test pieces
- 2.3. Number of test pieces per set
- 2.4. Test method
- 2.5. Points of impact (see Annex 17, Figure 3)
- 2.6. Interpretation of results
- 3. MECHANICAL STRENGTH TEST
- 3.1. 227 g ball test
- 3.1.2. Number of test pieces
- 3.1.3. Test method
- 3.1.4. Interpretation of results
- 4. OPTICAL QUALITIES
- ANNEX 6
- ORDINARY LAMINATED-GLASS WINDSCREENS
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. HEADFORM TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Headform test on a complete windscreen
- 3.2.1. Number of test pieces
- 3.2.2. Test method
- 3.2.3. Interpretation of results
- 4. MECHANICAL STRENGTH TEST
- 4.1. Indices of difficulty of the secondary characteristics
- 4.2. 2 260 g ball test
- 4.2.2. Test method
- 4.2.3. Interpretation of results
- 4.3. 227 g ball test
- 4.3.1. Indices of difficulty of the secondary characteristics
- 4.3.2. Number of test pieces
- 4.3.3. Test method
- 4.3.4. Interpretation of results
- 5. TEST OF RESISTANCE TO THE ENVIRONMENT
- 5.1. Test of resistance to abrasion
- 5.1.1. Indices of difficulty and test method
- 5.1.2. Interpretation of results
- 5.2. Test of resistance to high temperature
- 5.3. Resistance-to-radiation test
- 5.3.1. General requirement
- 5.4. Resistance-to-humidity test
- 6. OPTICAL QUALITIES
- ANNEX 7
- LAMINATED-GLASS PANES
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. MECHANICAL STRENGTH TEST - 227 g BALL TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. TEST OF RESISTANCE TO THE ENVIRONMENT
- 4.1. Test of resistance to abrasion
- 4.1.1. Indices of difficulty and test method
- 4.1.2. Interpretation of results
- 4.2. Test of resistance to high temperature
- 4.3. Resistance-to-radiation test
- 4.3.1. General requirement
- 4.3.2. Number of samples or test pieces
- 4.4. Resistance-to-humidity test
- 5. OPTICAL QUALITIES
- ANNEX 8
- TREATED LAMINATED-GLASS WINDSCREENS
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. TESTS PRESCRIBED
- 4. FRAGMENTATION TEST
- 4.1. Indices of difficulty of the secondary characteristics
- 4.2. Number of test pieces or samples
- 4.3. Test method
- 4.4. Impact point or points
- 4.5. Interpretation of results
- ANNEX 9
- SAFETY GLAZING FACED WITH PLASTICS MATERIAL
- (on the inside)
- 1. DEFINITION OF TYPE
- 2. TEST OF RESISTANCE TO ABRASION
- 2.1. Indices of difficulty and test method
- 2.2. Interpretation of results
- 3. RESISTANCE-TO-HUMIDITY TEST
- 4. TEST OF RESISTANCE TO TEMPERATURE CHANGES
- 5. FIRE-RESISTANCE TEST
- 6. TEST OF RESISTANCE TO CHEMICALS
- ANNEX 10
- GLASS-PLASTICS WINDSCREENS
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. HEADFORM TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Headform test on a complete windscreen
- 3.2.1. Number of test pieces
- 3.2.2. Test method
- 3.2.3. Interpretation of results
- 4. MECHANICAL STRENGTH TEST
- 4.1. Indices of difficulty, test method and interpretation of results
- 5. TEST OF RESISTANCE TO THE ENVIRONMENT
- 5.1. Test of resistance to abrasion
- 5.1.1. Test of resistance to abrasion on the outer face
- 5.1.2. Test of resistance to abrasion on the inner face
- 5.2. Test of resistance to high temperature
- 5.3. Resistance-to-radiation test
- 5.4. Resistance-to-humidity test
- 5.5. Test of resistance to temperature changes
- 6. OPTICAL QUALITIES
- 7. FIRE-RESISTANCE TEST
- 8. TEST OF RESISTANCE TO CHEMICALS
- ANNEX 11
- GLASS-PLASTICS PANES
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. MECHANICAL STRENGTH TEST – 227 g BALL TEST
- 4. TEST OF RESISTANCE TO THE ENVIRONMENT
- 4.1 Test of resistance to abrasion
- 4.1.1. Test of resistance to abrasion on the outer face
- 4.1.2. Test of resistance to abrasion on the inner face
- 4.2. Test of resistance to high temperature
- 4.3. Resistance-to-radiation test
- 4.4. Resistance-to-humidity test
- 4.5. Test of resistance to temperature changes
- 5. OPTICAL QUALITIES
- 6. FIRE-RESISTANCE TEST
- 7. TEST OF RESISTANCE TO CHEMICALS
- ANNEX 12
- MULTIPLE-GLAZED UNITS
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. HEADFORM TEST
- 3.1. Index of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. OPTICAL QUALITIES
- ANNEX 13
- GROUPING OF WINDSCREENS FOR APPROVAL TESTING
- ANNEX 14
- RIGID PLASTIC PANES
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. FLEXIBILITY TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. HEADFORM TEST
- 4.1. Indices of difficulty of the secondary characteristics
- 4.2. Number of test pieces
- 4.3. Test method
- 4.4. Interpretation of results
- 5. MECHANICAL STRENGTH TEST 227 g BALL TEST
- 5.2. Number of test pieces
- 5.3. Test method
- 5.4. Interpretation of results
- 5.5. 227 g ball test at – 18 °C ± 2 °C
- 6. TEST RESISTANCE TO THE ENVIRONMENT
- 6.1. Test of resistance to abrasion
- 6.1.1. Indices of difficulty and test method
- 6.1.3. Interpretation of results
- 6.2. Test of resistance to simulated weathering
- 6.2.1. Indices of difficulty and test method
- 6.2.2. Number of test pieces
- 6.2.3. Interpretation of results
- 6.3. Cross-cut test
- 6.3.1. Indices of difficulty and test method
- 6.3.3. Interpretation of results
- 6.4. Resistance-to-humidity test
- 6.4.1. Indices of difficulty and test method
- 6.4.3. Interpretation of results
- 7. OPTICAL QUALITIES
- 7.1. Interpretation of results
- 8. FIRE RESISTANCE TEST
- 8.1. Indices of difficulty and test method
- 8.2. Interpretation of results
- 9. RESISTANCE TO CHEMICALS
- 9.1. Indices of difficulty and test method
- 9.2. Interpretation of results
- ANNEX 15
- FLEXIBLE PLASTIC PANES
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. FLEXIBILITY TEST AND FOLD TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. MECHANICAL STRENGTH TESTS
- 4.1. Indices of difficulty of the secondary characteristics
- 4.2. 227 g ball test at 20 °C ± 5 °C
- 4.2.1. Number of test pieces
- 4.2.2. Test method
- 4.2.3. Interpretation of results
- 4.3. 227 g ball test at – 18 °C ± 2 °C
- 5. TEST OF RESISTANCE TO THE ENVIRONMENT
- 5.1. Test of resistance to simulated weathering
- 5.1.1. Indices of difficulty and test method
- 5.1.2. Number of test pieces
- 5.1.3. Interpretation of results
- 6. OPTICAL QUALITIES
- 6.1. Interpretation of results
- 7. FIRE RESISTANCE TEST
- 7.1. Indices of difficulty and test method
- 7.2. Interpretation of results
- 8. RESISTANCE TO CHEMICALS
- 8.1. Indices of difficulty and test method
- 8.2. Interpretation of results
- ANNEX 16
- RIGID PLASTIC MULTIPLE-GLAZED UNITS
- 1. DEFINITION OF TYPE
- 2. GENERAL
- 3. FLEXIBILITY TEST
- 3.1. Indices of difficulty of the secondary characteristics
- 3.2. Number of test pieces
- 3.3. Test method
- 3.4. Interpretation of results
- 4. HEADFORM TEST
- 4.1. Indices of difficulty of the secondary characteristics
- 4.2. Number of test pieces
- 4.3. Test method
- 4.4. Interpretation of results
- 5. MECHANICAL STRENGTH TEST 227 G BALL TEST
- 5.2. Number of test pieces
- 5.3. Test method
- 5.4. Interpretation of results
- 5.5. 227 g ball test at – 18 °C ± 2 °C
- 6. TEST RESISTANCE TO THE ENVIRONMENT
- 6.1. Test of resistance to abrasion
- 6.1.1. Indices of difficulty and test method
- 6.1.3. Interpretation of results
- 6.2. Test of resistance to simulated weathering
- 6.2.1. Indices of difficulty and test method
- 6.2.2. Number of test pieces
- 6.2.3. Interpretation of results
- 6.3. Cross-cut test
- 6.3.1. Indices of difficulty and test method
- 6.3.3. Interpretation of results
- 6.4. Resistance-to-humidity test
- 6.4.1. Indices of difficulty and test method
- 6.4.3. Interpretation of results
- 7. OPTICAL QUALITIES
- 7.1 Interpretation of results
- 8. FIRE RESISTANCE TEST
- 8.1. Indices of difficulty and test method
- 8.2. Interpretation of results
- 9. RESISTANCE TO CHEMICALS
- 9.1. Indices of difficulty and test method
- 9.2. Interpretation of results
- ANNEX 17
- MEASUREMENT OF THE HEIGHT OF SEGMENT AND POSITION OF THE POINTS OF IMPACT
- Figure 1
- Determination of the height of segment 'h'
- Figure 2
- Prescribed points of impact for windscreens
- Figure 3
- Prescribed points of impact for uniformly toughened glass panes
- ANNEX 18
- PROCEDURE FOR DETERMINING TEST AREAS ON WINDSCREENS OF VEHICLES IN RELATION TO THE ‘V’ POINTS
- 1. POSITION OF THE ‘V’ POINTS
- 1.3. Correction for design seat-back angles other than 25°
- 2. TEST AREAS
- 2.5. Definition of the datum points (see Figure 3)
- Figure 1a
- Test area ‘A’ (example of a left-hand steering control vehicle)
- Figure 1b
- Test area ‘A’ (example of Central Driving Position)
- Figure 2a
- Reduced test area ‘B’ (example of a left-hand steering control vehicle) — upper obscuration area as defined in paragraph 2.4.2.2
- Figure 2b
- Reduced test area ‘B’ (example of a left-hand steering control vehicle) — upper obscuration area as defined in paragraph 2.4.2.1
- Figure 3
- Determination of the datum points (example of a left-hand steering control vehicle)
- ANNEX 19
- PROCEDURE FOR DETERMINING THE ‘H’ POINT AND THE ACTUAL TORSO ANGLE FOR SEATING POSITIONS IN MOTOR VEHICLES
- (1)
- ANNEX 20
- CHECKS ON CONFORMITY OF PRODUCTION
- 1. DEFINITIONS
- 2. TESTS
- 2.1. Toughened-glass windscreens
- 2.2. Uniformly-toughened glass panes
- 2.3. Ordinary laminated-glass windscreens and glass-plastics windscreens
- 2.4. Ordinary laminated-glass and glass-plastics panes
- 2.5. Treated laminated-glass windscreens
- 2.6. Safety glazing faced with plastics material
- 2.7. Multiple-glazed units
- 2.8. Rigid plastic panes
- 2.9. Flexible plastic glazing other than windscreens
- 2.10. Rigid plastic multiple-glazed units
- 3. FREQUENCY OF TESTS AND RESULTS
- 3.1. Fragmentation test
- 3.1.1. Tests
- 3.1.2. Results
- 3.2. Headform test
- 3.2.1. Tests
- 3.2.2. Results
- 3.3. 2 260 g ball-impact test
- 3.3.1. Tests
- 3.3.2. Results
- 3.4. 227 g ball-impact test
- 3.4.1. Tests
- 3.4.2. Results
- 3.5. Test of resistance to high temperature
- 3.5.1. Tests
- 3.5.2. Results
- 3.6. Light transmission
- 3.6.1. Tests
- 3.6.2. Results
- 3.7. Optical distortion and separation of secondary image
- 3.7.1. Tests
- 3.7.2. Results
- 3.8. Test of resistance to abrasion
- 3.8.1. Tests
- 3.8.2. Results
- 3.9. Resistance-to-humidity test
- 3.9.1. Tests
- 3.9.2. Results
- 3.10. Test of resistance to chemicals
- 3.10.1. Tests
- 3.10.2. Results
- 3.11. Cross-cut test
- 3.11.1. Tests
- 3.11.2. Results
- ANNEX 21
- PROVISIONS REGARDING THE INSTALLATION OF SAFETY GLAZING ON VEHICLES
- 1. SCOPE
- 2. DEFINITIONS
- 3. GENERAL PROVISIONS APPLICABLE TO VEHICLES OF CATEGORIES M, N AND O
- 4. SPECIFIC PROVISIONS APPLICABLE TO VEHICLES OF CATEGORIES M AND N(1)
- 4.1. Windscreens
- 4.2. Safety glazing other than windscreens and partition glazing
- 4.2.1. Safety glazing requisite for the driver's forwards field of vision
- 4.2.2. Safety glazing requisite for the driver's rearward vision
- 4.2.3. Other safety glazing
- 4.2.4. Exemptions
- 4.3. Particular requirements
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